Struct FakeCoreCtx

pub struct FakeCoreCtx<S, Meta, DeviceId> {
    pub state: S,
    pub frames: FakeFrameCtx<Meta>,
    /* private fields */
}

A test helper used to provide an implementation of a core context.

Fields

state: S

Generic state kept in this fake context.

frames: FakeFrameCtx<Meta>

A fake frame context for outgoing frames.

Implementations

impl<S, Meta, DeviceId> FakeCoreCtx<S, Meta, DeviceId>

pub fn with_state(state: S) -> Self

Constructs a FakeCoreCtx with the given state and default FakeTimerCtx, and FakeFrameCtx.

pub fn frames(&self) -> &[(Meta, Vec<u8>)]

Get the list of frames sent so far.

pub fn take_frames(&mut self) -> Vec<(Meta, Vec<u8>)>

Take the list of frames sent so far.

pub fn into_state(self) -> S

Consumes the FakeCoreCtx and returns the inner state.

Trait Implementations

impl<S, Meta, DeviceId> AsRef<S> for FakeCoreCtx<S, Meta, DeviceId>

fn as_ref(&self) -> &S

Converts this type into a shared reference of the (usually inferred) input type.

impl<S, Meta, DeviceId> ContextProvider for FakeCoreCtx<S, Meta, DeviceId>

type Context = FakeCoreCtx<S, Meta, DeviceId>

The context provided by this ContextProvider.

fn context(&mut self) -> &mut Self::Context

Gets a mutable borrow to this context.

impl<T, S, Meta, DeviceId, BT> CoreTxMetadataContext<T, BT> for FakeCoreCtx<S, Meta, DeviceId>

where BT: TxMetadataBindingsTypes<TxMetadata = FakeTxMetadata>,

fn convert_tx_meta(&self, _tx_meta: T) -> FakeTxMetadata

Converts the tx metadata T into the type set by bindings.

impl<C, S, Meta, DeviceId> CounterContext<C> for FakeCoreCtx<S, Meta, DeviceId>

where S: CounterContext<C>,

fn counters(&self) -> &C

Returns a reference to the counters.

impl<S, Meta, DeviceId> Default for FakeCoreCtx<S, Meta, DeviceId>

where S: Default,

fn default() -> Self

Returns the “default value” for a type.

impl<S, Meta, D: StrongDeviceIdentifier> DeviceIdContext<AnyDevice> for &mut FakeCoreCtx<S, Meta, D>

type DeviceId = D

The type of device IDs.

type WeakDeviceId = <D as StrongDeviceIdentifier>::Weak

The type of weakly referenced device IDs.

impl<S, Meta, D: StrongDeviceIdentifier> DeviceIdContext<AnyDevice> for FakeCoreCtx<S, Meta, D>

type DeviceId = D

The type of device IDs.

type WeakDeviceId = <D as StrongDeviceIdentifier>::Weak

The type of weakly referenced device IDs.

impl<S, M> DeviceIdContext<FakeLinkDevice> for FakeCoreCtx<S, M, FakeLinkDeviceId>

type DeviceId = FakeLinkDeviceId

The type of device IDs.

type WeakDeviceId = FakeWeakDeviceId<FakeLinkDeviceId>

The type of weakly referenced device IDs.

impl<I: AssignedAddrIpExt, S, Meta, DeviceId: StrongDeviceIdentifier> IpDeviceAddressIdContext<I> for FakeCoreCtx<S, Meta, DeviceId>

type AddressId = AddrSubnet<<I as Ip>::Addr, <I as AssignedAddrIpExt>::AssignedWitness>

The strong address identifier.

type WeakAddressId = FakeWeakAddressId<<FakeCoreCtx<S, Meta, DeviceId> as IpDeviceAddressIdContext<I>>::AddressId>

The weak address identifier.

impl<C, S, R, Meta, DeviceId> ResourceCounterContext<R, C> for FakeCoreCtx<S, Meta, DeviceId>

where S: ResourceCounterContext<R, C>,

fn per_resource_counters<'a>(&'a self, resource: &'a R) -> &'a C

Returns a reference to the set of counters on resource.

fn increment_both<F: Fn(&T) -> &Counter>(&self, resource: &R, cb: F)

Increments both the per-resource and stackwide versions of the counter returned by the callback.

impl<S, Meta, DeviceId> WithFakeFrameContext<Meta> for FakeCoreCtx<S, Meta, DeviceId>

fn with_fake_frame_ctx_mut<O, F: FnOnce(&mut FakeFrameCtx<Meta>) -> O>( &mut self, f: F, ) -> O

Calls the callback with a mutable reference to the FakeFrameCtx.